package com.atguigu.controller;

import com.alibaba.dubbo.config.annotation.Reference;
import com.atguigu.constant.MessageConstant;
import com.atguigu.entity.PageResult;
import com.atguigu.entity.QueryPageBean;
import com.atguigu.entity.Result;
import com.atguigu.pojo.TravelItem;
import com.atguigu.service.TravelItemService;

import org.springframework.security.access.prepost.PreAuthorize;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.RestController;

import java.util.List;

@RestController
@RequestMapping("/TravelItem")
public class TravelItemController {
    @Reference//远程调用
    private TravelItemService travelItemService;

    @RequestMapping("/add.do")
    @PreAuthorize("hasAuthority('TRAVELITEM_ADD')")//权限校验
    public Result add(@RequestBody TravelItem travelItem) {//@RequestBody从请求体中取对象
        try {
            travelItemService.add(travelItem);
            return new Result(true, MessageConstant.ADD_TRAVELITEM_SUCCESS);
        } catch (Exception e) {
            e.printStackTrace();
            return new Result(false, MessageConstant.ADD_TRAVELITEM_FAIL);
        }

    }

    @RequestMapping("findPage")
    @PreAuthorize("hasAuthority('TRAVELITEM_QUERY')")//权限校验
    public PageResult findPage(@RequestBody QueryPageBean queryPageBean) {
        PageResult pageResult = travelItemService.findPage(queryPageBean.getCurrentPage(),
                queryPageBean.getPageSize(),
                queryPageBean.getQueryString());
        return pageResult;//json

    }

    @RequestMapping("/delete")
    @PreAuthorize("hasAuthority('TRAVELITEM_DELETE')")//权限校验，使用TRAVELITEM_DELETE123测试
    public Result delete(Integer id) {//省略了@RequestParam("id") ,方法参数变量名称与请求参数名称一致即可
        try {
            travelItemService.delete(id);
            return new Result(true, MessageConstant.DELETE_TRAVELITEM_SUCCESS);
        } catch (RuntimeException e) {
            e.printStackTrace();
            return new Result(false, e.getMessage());
        } catch (Exception e) {
            e.printStackTrace();
            return new Result(false, MessageConstant.DELETE_TRAVELITEM_FAIL);
        }
    }
//没有加细粒度的登录就可以访问
    @RequestMapping("/get")
    public Result get(Integer id){
        try {
            TravelItem travelItem=travelItemService.get(id);
            return new Result(true,MessageConstant.QUERY_TRAVELITEM_SUCCESS,travelItem);
        } catch (Exception e) {
            return new Result(false,MessageConstant.QUERY_TRAVELITEM_FAIL);
        }
    }
    @RequestMapping("/edit")
    @PreAuthorize("hasAuthority('TRAVELITEM_EDIT')")//权限校验
    public Result edit(@RequestBody TravelItem travelItem){
        try {
            travelItemService.edit(travelItem);
            return new Result(true,MessageConstant.EDIT_TRAVELITEM_SUCCESS);
        } catch (Exception e) {
            return new Result(false,MessageConstant.EDIT_TRAVELITEM_FAIL);
        }
    }

    @RequestMapping("/findAll")
    public Result findAll(){
        try {
            List<TravelItem> list=travelItemService.findAll();
            return new Result(true,MessageConstant.QUERY_TRAVELITEM_SUCCESS,list);
        } catch (Exception e) {
            e.printStackTrace();
            return new Result(false,MessageConstant.EDIT_TRAVELITEM_FAIL);
        }
    }
}
